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Severe Thunderstorms With Heavy Rain Possible from the Upper Midwest to the Mid-Atlantic; Excessive Heat For Central U.S.

Storms will move from the Upper Great Lakes to the Ohio Valley/Lower Great Lakes into the northern Mid-Atlantic through the day. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat warnings and heat advisories are in place for states in the Central Plains, the Southeast, and the Mid-Atlantic. Localized flash flooding may occur in the Southwest. Read More >

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Fair

76°F

24°C

Humidity 54%
Wind Speed W 12 mph
Barometer 29.83 in (1010.0 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 22 Jul 2:54 am EDT
Extended Forecast for

Boston MA

  • Overnight

    Overnight: Mostly clear, with a low around 69. West wind around 6 mph.

    Mostly Clear

    Low: 69 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 91. Calm wind becoming south around 5 mph in the afternoon.

    Mostly Sunny

    High: 91 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers after midnight.  Mostly cloudy, with a low around 68. South wind 5 to 7 mph becoming north after midnight.  Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 68 °F

  • Sunday

    Sunday: Partly sunny, with a high near 76. Northeast wind around 8 mph.

    Partly Sunny

    High: 76 °F

  • Sunday
    Night

    Sunday Night: A chance of showers, mainly after 10pm.  Mostly cloudy, with a low around 64. East wind around 6 mph.  Chance of precipitation is 40%.

    Chance
    Showers

    Low: 64 °F

  • Monday

    Monday: Showers likely, with thunderstorms also possible after 4pm.  Cloudy, with a high near 72. Chance of precipitation is 60%.

    Showers
    Likely

    High: 72 °F

  • Monday
    Night

    Monday Night: A chance of showers.  Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 64 °F

  • Tuesday

    Tuesday: A chance of showers before 11am.  Mostly cloudy, with a high near 71. Chance of precipitation is 30%.

    Chance
    Showers then
    Partly Sunny

    High: 71 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 60.

    Partly Cloudy

    Low: 60 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 69. West wind around 6 mph.
Saturday
Mostly sunny, with a high near 91. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
A slight chance of showers after midnight. Mostly cloudy, with a low around 68. South wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 76. Northeast wind around 8 mph.
Sunday Night
A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 64. East wind around 6 mph. Chance of precipitation is 40%.
Monday
Showers likely, with thunderstorms also possible after 4pm. Cloudy, with a high near 72. Chance of precipitation is 60%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Tuesday
A chance of showers before 11am. Mostly cloudy, with a high near 71. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
A chance of showers. Partly sunny, with a high near 77. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 81.
Click Map For Forecast
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
2:05 am EDT Jul 22, 2017
3am EDT Jul 22, 2017-6pm EDT Jul 28, 2017
 
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